| Main Title |
Photochemical Simulations of Point Source Emissions with the Models-3 CMAQ Plume-in-Grid Approach. |
| Author |
Godowitch, J. M. ;
Young, J. O. ;
|
| CORP Author |
Environmental Protection Agency, Research Triangle Park, NC. National Exposure Research Lab. ;National Oceanic and Atmospheric Administration, Research Triangle Park, NC. Atmospheric Sciences Modeling Div. |
| Publisher |
2000 |
| Year Published |
2000 |
| Report Number |
EPA/600/A-00/016; |
| Stock Number |
PB2000-105757 |
| Additional Subjects |
Point sources ;
Emissions ;
Photochemical reactions ;
Computerized simulation ;
Air pollution sources ;
Plumes ;
Ozone ;
Nitrogen oxides ;
Ecological concentration ;
Boundary conditions ;
Lagrangian functions ;
Grids(Coordinates) ;
Regional analysis ;
Euler equations ;
Algorithms ;
Case studies ;
Community Multiscale Air Quality modeling system ;
PinG(Plume in Grid) ;
Plume in Grid ;
Models-3 computer model ;
Nashville(Tennessee)
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB2000-105757 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
18p |
| Abstract |
A plume-in-grid (PinG) approach has been designed to provide a realistic treatment for the simulation of the dynamic and chemical processes impacting pollutant species in major point source plumes during a subgrid scale phase within an Eulerian grid modeling framework. The PinG science algorithms include a Plume Dynamics Model (PDM) processor and a Lagrangian plume module. Simulations were performed with the PinG treatment applied to a group of point sources exhibiting a wide range of NOx emission rates situated in a regional modeling domain encompassing Nashville, Tennessee. Selected plume model results are presented from a case study day from the Nashville/Middle Tennessee ozone study period during July 1995. |
| Supplementary Notes |
Prepared in cooperation with National Oceanic and Atmospheric Administration, Research Triangle Park, NC. Atmospheric Sciences Modeling Div. |
| Availability Notes |
Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.fedworld.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA. |
| Category Codes |
68A; 99E; 99F; 91A |
| NTIS Prices |
PC A03/MF A01 |
| Primary Description |
600/09 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
020201220 |
| Origin |
NTIS |
| Type |
CAT |
